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(pop_msg): replaced vsprintf with vsnprintf

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1700 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1997-05-11 09:00:59 +00:00
parent 3a4aa23c56
commit f6f8ab95a3
1 changed files with 4 additions and 3 deletions
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7
appl/popper/pop_msg.c
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@@ -32,7 +32,8 @@ pop_msg(POP *p, int stat, char *format, ...)
/* Append the message (formatted, if necessary) */ /* Append the message (formatted, if necessary) */
if (format) if (format)
vsprintf(mp,format,ap); vsnprintf (mp, sizeof(message) - strlen(message),
format, ap);
/* Log the message if debugging is turned on */ /* Log the message if debugging is turned on */
#ifdef DEBUG #ifdef DEBUG
@@ -45,10 +46,10 @@ pop_msg(POP *p, int stat, char *format, ...)
pop_log(p,POP_PRIORITY,"%s",message); pop_log(p,POP_PRIORITY,"%s",message);
/* Append the <CR><LF> */ /* Append the <CR><LF> */
strcat(message, "\r\n"); strncat(message, "\r\n", sizeof(message) - strlen(message));
/* Send the message to the client */ /* Send the message to the client */
fputs(message,p->output); fputs(message, p->output);
fflush(p->output); fflush(p->output);
va_end(ap); va_end(ap);